गुणोत्तर श्रेणी \(8,16,32,64,\ldots\) के पहले (8) पदों का योग क्या है?

What is the sum of the first (8) terms of the geometric progression \(8,16,32,64,\ldots\)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

C. (2040)

Step 1

Concept

(S_8=8\(2^8-1\)=2040). In exams, calculate \(2^n\) quickly when the ratio is (2).

Step 2

Why this answer is correct

The correct answer is C. (2040). (S_8=8\(2^8-1\)=2040). In exams, calculate \(2^n\) quickly when the ratio is (2).

Step 3

Exam Tip

(S_8=8\(2^8-1\)=2040) है। परीक्षा में अनुपात (2) हो तो \(2^n\) जल्दी निकालें।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

गुणोत्तर श्रेणी \(8,16,32,64,\ldots\) के पहले (8) पदों का योग क्या है? / What is the sum of the first (8) terms of the geometric progression \(8,16,32,64,\ldots\)?

Correct Answer: C. (2040). Explanation: (S_8=8\(2^8-1\)=2040) है। परीक्षा में अनुपात (2) हो तो \(2^n\) जल्दी निकालें। / (S_8=8\(2^8-1\)=2040). In exams, calculate \(2^n\) quickly when the ratio is (2).

Which concept should I revise for this Mathematics MCQ?

(S_8=8\(2^8-1\)=2040). In exams, calculate \(2^n\) quickly when the ratio is (2).

What exam hint can help solve this Mathematics question?

(S_8=8\(2^8-1\)=2040) है। परीक्षा में अनुपात (2) हो तो \(2^n\) जल्दी निकालें।